Question 8
Question 8 of 40
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No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
1. Motion, forces and ene...
1.5.1. Balanced and unbalanced forc...

Know that Newton's third law describes pairs of forces of the same type acting on different objects

6. Space physics
6.1.2. The Solar System

Know that the force that keeps an object in orbit around the Sun is the gravitational attraction of the Sun